Tranny problems need help

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10-01-2013, 08:49 AM

#11

TLB4

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Quote:

Originally Posted by 03BrowningSport

4r100 if u have a f150 7700

A 7700 is not a guarantee of a 4r100, it was an option to have it put in or not.

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10-01-2013, 12:08 PM

#12

Carcrazygts2

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Lucas is the worst thing in a 4r70/4r100/e4od. The pest thing to buy is called TransX. They have formula made specifically made for a Ford transmission.

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10-01-2013, 12:19 PM

#13

Jbrew

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Yup, they also make the friction modifier for the rear gears (LS)

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10-01-2013, 12:35 PM

#14

Bryson

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Quote:

Originally Posted by Jbrew

Good for you. Sure back in the day maybe, - not with 10th generation engines plus. I don't BS, there's no sense in it. Never be afraid to learn kid, - you'll get even more miles.

Ah i wasnt aware of it being bad on the newest gen trannys. And thanks for the tip kid, always something new to learn